topic Re: Download workspace as zip in Alfresco Archive

Download workspace as zip

mcruz — Mon, 01 Jun 2009 09:39:38 GMT

Hi !I'm working with Alfresco Labs 3 Stable. I would like to know to download a workspace (with all its documents and subworkspaces) in zip format.I know I can use the export option, but the file it creates (acp) doesn't respect the structure you have in your repository. I mean, if you open it, you

Re: Download workspace as zip

paulhh — Mon, 01 Jun 2009 10:15:26 GMT

Yes - access the repository via CIFS and use your favourite zip program 🙂

Paul.

Re: Download workspace as zip

mcruz — Mon, 01 Jun 2009 10:22:27 GMT

Thanks for your reply paulh,

That's a bit confusing for people who are used to working with Alfresco web interface, isn't it? I mean, they can do everything from there, so they won't like having to change to "another view" to get some documentation they can send to other people

Re: Download workspace as zip

mcruz — Tue, 02 Jun 2009 09:05:05 GMT

Has anybody designed a solution for this common situation? (Work with Alfresco's web interface and download a workspace and its content)

Thank you very much

Re: Download workspace as zip

oneporter — Mon, 08 Jun 2009 18:38:26 GMT

I'm also working on this problem. My first thoughts are to create a custom action that applies to folders and will create a zip of the folder on which the action is run.. Has anyone made any headway?

Thanks

Re: Download workspace as zip

oneporter — Tue, 30 Jun 2009 19:42:10 GMT

I wrote a crude extractor for the acp format for our project. It only finds cm:content and cm:folder nodes. So, if you needed the contents of Data Dictionary for example, I think you would miss some files.. Anyway, if you can't use it, maybe someone else will be able to.


# acpParser.py
# Requires Windows, Python 3.0+, & lxml

from lxml import etree
import os,zipfile,sys

def extractFolderAndContent(source_node):
  for node in source_node:
    # If the node is a cm:folder node
    if (node.tag.find('{http://www.alfresco.org/model/content/1.0}folder') != -1):
        # print(node.tag)
        FOUND_PROPS = False
        for y in node:
            if (y.tag.find('{http://www.alfresco.org/view/repository/1.0}properties')):
                for x in node[2]:
                # Find the folder name node and save the name
                    if (x.tag.find('name') != -1): 
                        # print('Folder: ',x.text)
                        folderName = x.text
                        FOUND_PROPS = True
                        break
            if (FOUND_PROPS == True): 
                break
      # Make the Folder
        os.mkdir(folderName)
      # print('CD: ', folderName)
      # Move into the Folder
        os.chdir(folderName)
      # print('MID: ',folderName)
      # Find the view:associations tag and save it in 
        for x in node:
            if (x.tag.find('{http://www.alfresco.org/view/repository/1.0}associations') != -1):
                try:
       #             print('Recursing with',x[0],sep=' ')
                    extractFolderAndContent(x[0])  #   Pass in the cm:contains node
                except:
                    print('Empty folder')
                break
      # Move out of the Folder
        os.chdir(os.pardir)
    elif (node.tag.find('{http://www.alfresco.org/model/content/1.0}content') != -1):
        print('FOUND CONTENT NODE ',node.tag)
        for y in node:
#            print(y.tag)
            if y.tag.find('{http://www.alfresco.org/view/repository/1.0}properties') != -1:
                for x in y:
                    if (x.tag.find('{http://www.alfresco.org/model/content/1.0}name') != -1):
                        print(x.text)
                        realName = x.text
                    if (x.tag.find('{http://www.alfresco.org/model/content/1.0}content') != -1):
                        print(x.text)
                        alfName = x.text.split('|')[0].split('=')[1]
                        break
                break
        alfZipName = alfName.replace('\\','/')
        theZip.extract(alfZipName)
      #  print('EF: ',alfZipName)
        os.rename(alfName, realName)
      #  print('MF:',alfName,'///',realName,sep=' ')
        try: 
            os.rmdir(name)
#            print('RD:',name,sep=' ')
        except: 
            print('Tried to delete non-existant folder.  Continuing')

zipName = sys.argv[1]
absZip = os.path.abspath('.') + '\\' + zipName
theZip = zipfile.ZipFile(absZip)
name = zipName.split('.')[0]
manifest = name + '.xml'
theZip.extract(manifest)
manifest = os.path.abspath('.') + '\\' + manifest
dom = etree.parse(manifest)
root = dom.getroot()

extractFolderAndContent(root)
os.remove(manifest)
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Re: Download workspace as zip

t_n_a_ — Wed, 17 Nov 2010 12:44:31 GMT

Yes - access the repository via CIFS and use your favourite zip program 🙂
Paul.

While we get a lot of value from it as it is, our instance of Alfresco doesn't have CIFS running (correctly), so we do not have that option at all. I event tried a couple of generic WebDAV clients one of which explicitly declares recursive copy capabilities, but it wasn't even able to connect. It really is surprising that there is no other way to copy a directory hierarchy from alfresco to a local filesystem other than CIFS…

Re: Download workspace as zip

mrogers — Thu, 18 Nov 2010 19:50:57 GMT

There's two approaches. You can either package up your content on the server and then download that bundle in the same way that export via ACP works. Or you can use one of the file system projections to select the files you want and do the packaging on your client.

And of course there are other protocols that alfresco supports, the best choices probably being ftp or cmis.

Re: Download workspace as zip

lawsonphoto99 — Mon, 04 Apr 2011 04:22:29 GMT

There's two approaches. You can either package up your content on the server and then download that bundle in the same way that export via ACP works. Or you can use one of the file system projections to select the files you want and do the packaging on your client.

I prefer the first approach, packaging up your content on the server has yielded better results for me in the past – the only way to go!